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Date: Mon, 24 Dec 2012 12:43:08 -0800
From: Derek Kulinski <takeda@takeda.tk>
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Message-ID: <1975381197.20121224124308@takeda.tk>
To: Johan Hendriks <joh.hendriks@gmail.com>
Subject: Re: FreeBSD 9.1-RELEASE crashes almost daily;
 backtraces always list zfs routines
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Hello Johan,

Monday, December 24, 2012, 3:47:57 AM, you wrote:

> I can not help you with the crash itself.
> The problem with ZFS and the daily run is the check for certain files 
> changes and permissions.
> If you have a lot of snapshots, find will be looking for those file 
> through all of your snapshots.
> To disable this you can look at the following thread.

> http://forums.freebsd.org/archive/index.php/t-29994.html
> or the following.

> http://forums.freebsd.org/archive/index.php/t-31846.html

Looks like same issue or at very least a very similar one.

I do have many snapshots but the snapdir is defined as hidden for
filesystems.

Anyway, the advices there look to me like are more about hiding the
symptom rather than fixing the issue. I still had it happen at least
once during regular operation.

Well at worst at least I have way to reduce number of crashes.

Thank you.

-- 
Best regards,
 Derek                            mailto:takeda@takeda.tk

After Perl everything else is just assembly language.